
Processor/Memory Subsystem
3.3.1 Memory Upgrading
Table
✎Table
Table
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Channel A | Channel B |
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Socket 1 | Socket 2 [2] | Socket 3 | Socket 4 [2] |
| Total |
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512 MB | none | none | none | ||
512 MB | none | 512 MB | none | 1 | GB [3] |
1 GB | none | none | none | 1 | GB |
1 GB | none | 1 GB | none | 2 | GB [3] |
1 GB | 1 GB | 1 GB | 1 GB | 4 GB [3] | |
2 GB | none | 2 GB | none | 4 | GB [3] |
4 GB | 4 GB | 4 GB | 4 GB | 16 GB [3, 4] |
NOTE:
[1]USDT form factor uses SODIMM sockets. SFF and CMT form factors use DIMM sockets.
[2]Not present on USDT form factor.
[3]
[4]Only SFF and CMT support this size memory
HP recommends using symmetrical loading
CAUTION: Always power down the system and disconnect the power cord from the AC outlet before adding or replacing memory modules. Changing memory modules while the unit is plugged into an active AC outlet could result in equipment damage.
✎Memory amounts over 3 GB may not be fully accessible with
3.3.2Memory Mapping and Pre-allocation
Figure
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